Measurements of seismic waves over many years suggest the Earth's core is deformed and reshaped by conditions of extreme heat ...

A study by researchers at the University of Oxford, University of Leeds, and University College London has identified a new constraint on the chemistry of Earth's core, by showing how it was able to ...

While we have sent probes billions of kilometers into interstellar space, humans have barely scratched the surface of our own ...

Deep inside Earth, two massive hot rock structures have been quietly shaping the planet’s magnetic field for millions of ...

A bullet-speed experiment reveals that the Earth's inner core may be softer and more dynamic than previously thought.